PT-2026-41130

Name of the Vulnerable Software and Affected Versions Hedera Guardian versions prior to 3.5.2 Description An authentication bypass exists in the 'GET /api/v1/demo/registered-users' endpoint. This allows unauthenticated attackers to retrieve sensitive user information, including usernames, Hedera...

JunoClaw 输入验证错误漏洞

JunoClaw is a decentralized AI proxy platform developed by Dragonmonk111. Versions prior to JunoClaw 0.x.y-security-1 contained a vulnerability related to input validation errors. This vulnerability stemmed from the uploadwasm MCP tool accepting file system paths provided by the proxy without...

From Specification to Deployment: Empirical Evidence from a W3C VC + DID Trust Infrastructure for Autonomous Agents

Autonomous AI agents now transact at production scale -- 69,000 bots executing 165 million transactions across 50 million USDC in cumulative volume on a single marketplace -- without any shared trust layer between participants. Regulatory frameworks Singapore IMDA, NIST CAISI, EU AI Act and major...

EUVD-2026-27875

Rucio has SQL Injection in FilterEngine PostgreSQL Query Builder via DID Search API...

Institutional DeFi: Building Secure Bridges Between Decentralized Protocols and Corporate Treasury

Institutional DeFi helps corporations improve treasury liquidity, speed cross-border settlements, and manage capital using secure permissioned blockchain protocols...

SPARTAN

SPARTAN v2.0 — Autonomous Security Audit & Exploit Agent...

CVE-2026-26198

creationtimestamp| type| source ---|---|--- 2026-02-22 13:53:29+00:00| published-proof-of-concept| https://github.com/ormar-orm/ormar/security/advisories/GHSA-xxh2-68g9-8jqr 2026-02-24 04:00:22+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mflbqlowoi26 2026-02-24...

PenTiDef: Enhancing Privacy and Robustness in Decentralized Federated Intrusion Detection Systems against Poisoning Attacks

The increasing deployment of Federated Learning FL in Intrusion Detection Systems IDS introduces new challenges related to data privacy, centralized coordination, and susceptibility to poisoning attacks. While significant research has focused on protecting traditional FL-IDS with centralized...

Quantum Secure Biometric Authentication in Decentralised Systems

Biometric authentication has become integral to digital identity systems, particularly in smart cities where it en-ables secure access to services across governance, trans-portation, and public infrastructure. Centralised archi-tectures, though widely used, pose privacy and scalabil-ity challenge...

CVE-2019-16752

An issue was discovered in Decentralized Anonymous Payment System DAPS through 2019-08-26. It is possible to force wallets to send HTTP requests to arbitrary locations, both on the local network and on the internet. This is a serious threat to user privacy, since it can possibly leak their IP...

CVE-2019-16753

An issue was discovered in Decentralized Anonymous Payment System DAPS through 2019-08-26. The content to be signed is composed of a representation of strings, rather than being composed of their binary representations. This is a weak signature scheme design that would allow the reuse of signatur...

AIAuditTrack: A Framework for AI Security System

The rapid expansion of AI-driven applications powered by large language models has led to a surge in AI interaction data, raising urgent challenges in security, accountability, and risk traceability. This paper presents AiAuditTrack AAT, a blockchain-based framework for AI usage traffic recording...

Project View: A New Era of Prioritized and Actionable Cloud Security

In today's cloud-first world, security teams face an overwhelming flood of alerts, fragmented visibility, and reactive workflows. The complexity of modern cloud environments—spanning multi-cloud deployments, ephemeral assets, and decentralized ownership—demands a new approach to risk management...

An Efficient Privacy-Preserving Intrusion Detection Scheme for UAV Swarm Networks

The rapid proliferation of unmanned aerial vehicles UAVs and their applications in diverse domains, such as surveillance, disaster management, agriculture, and defense, have revolutionized modern technology. While the potential benefits of swarm-based UAV networks are growing significantly, they...

Enhancing the Security of Rollup Sequencers Using Decentrally Attested TEEs

The growing scalability demand of public Blockchains led to the rise of Layer-2 solutions, such as Rollups. Rollups improve transaction throughput by processing operations off-chain and posting the results on-chain. A critical component in Rollups is the Sequencer, responsible for receiving,...

LLMs As Firmware Experts: A Runtime-Grown Tree-Of-Agents Framework

Large Language Models LLMs and their agent systems have recently demonstrated strong potential in automating code reasoning and vulnerability detection. However, when applied to large-scale firmware, their performance degrades due to the binary nature of firmware, complex dependency structures, a...

Software Supply Chain Security of Web3

Web3 applications, built on blockchain technology, manage billions of dollars in digital assets through decentralized applications dApps and smart contracts. These systems rely on complex, software supply chains that introduce significant security vulnerabilities. This paper examines the software...

Ransomware's Fragmentation Reaches a Breaking Point While LockBit Returns

Key Takeaways: 85 active ransomware and extortion groups observed in Q3 2025, reflecting the most decentralized ransomware ecosystem to date. 1,590 victims disclosed across 85 leak sites, showing high, sustained activity despite law-enforcement pressure. 14 new ransomware brands launched this...

CYPRESS: Transferring Secrets in the Shadow of Visible Packets

Network steganography and covert communication channels have been studied extensively in the past. However, prior works offer minimal practical use for their proposed techniques and are limited to specific use cases and network protocols. In this paper, we show that covert channels in networking...

Penetrating the Hostile: Detecting DeFi Protocol Exploits through Cross-Contract Analysis

Decentralized finance DeFi protocols are crypto projects developed on the blockchain to manage digital assets. Attacks on DeFi have been frequent and have resulted in losses exceeding $80 billion. Current tools detect and locate possible vulnerabilities in contracts by analyzing the state changes...